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Finance Lease Receivables (Details) - CAD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
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Disclosure of recognised finance lease as assets by lessee [line items] |  |
Undiscounted finance lease payments to be received | $ 332 | $ 220
Undiscounted finance lease payments to be received, at present value | 264 | 191
Less: unearned finance lease income | 68 | 29
Less: unearned finance lease income, present value | 0 | 0
Total finance lease receivables | 264 | 191
Current finance lease receivables | 36 | 15
Long-term portion of finance lease receivable | 228 | 176
2021 |  |
Disclosure of recognised finance lease as assets by lessee [line items] |  |
Undiscounted finance lease payments to be received | 63 | 20
Undiscounted finance lease payments to be received, at present value | 56 | 20
Second to fifth years inclusive |  |
Disclosure of recognised finance lease as assets by lessee [line items] |  |
Undiscounted finance lease payments to be received | 169 | 80
Undiscounted finance lease payments to be received, at present value | 126 | 74
More than five years |  |
Disclosure of recognised finance lease as assets by lessee [line items] |  |
Undiscounted finance lease payments to be received | 100 | 120
Undiscounted finance lease payments to be received, at present value | $ 82 | $ 97

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- Definition The amount of current finance lease receivables. [Refer: Finance lease receivables] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_55&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount of receivables related to finance leases. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_55&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of non-current finance lease receivables. [Refer: Finance lease receivables] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_55&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of undiscounted finance lease payments to be received. Finance lease is a lease that transfers substantially all the risks and rewards incidental to ownership of an underlying asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2019-01-01 -Paragraph 94 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_94&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of unearned finance income relating to the finance lease payments receivable. Finance lease is a lease that transfers substantially all the risks and rewards incidental to ownership of an underlying asset. [Refer: Finance income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2019-01-01 -Paragraph 94 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_94&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Undiscounted finance lease payments to be received, at present value + References No definition available. + Details
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